This question is not on my textbook. Thank you forhelping! When a chameleon capt

Question

This question is not on my textbook. Thank you forhelping! When a chameleon captures an insect, its tongue can extend14 cm in 0.14s. (a) Find the magnitude of the tongue’s acceleration,assuming it to be constant.
(b) Let x be the amount that the chameleon'stongue moves during the second0.070 s. Compare x with7 cm. x < 7cm
x = 7cm
x > 7cm Support your conclusion with a calculation. x = cm
This question is not on my textbook. Thank you forhelping! When a chameleon captures an insect, its tongue can extend14 cm in 0.14s. (a) Find the magnitude of the tongue’s acceleration,assuming it to be constant.
(b) Let x be the amount that the chameleon'stongue moves during the second0.070 s. Compare x with7 cm. x < 7cm
x = 7cm
x > 7cm Support your conclusion with a calculation. x = cm
Support your conclusion with a calculation. x = cm

Explanation / Answer

a) v1=0, d=0.14, t=0.14, a? d=v1*t+1/2*a*t2 0.14=0+1/2*a*(.14)2 0.14=a*0.0098, a=14.2857m/s2 b) x

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